224869475 has 6 divisors (see below), whose sum is σ = 278838180. Its totient is φ = 179895560.

The previous prime is 224869453. The next prime is 224869481. The reversal of 224869475 is 574968422.

It is not a de Polignac number, because 224869475 - 2¹⁴ = 224853091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4497365 + ... + 4497414.

It is an arithmetic number, because the mean of its divisors is an integer number (46473030).

Almost surely, 2^224869475 is an apocalyptic number.

224869475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

224869475 is a deficient number, since it is larger than the sum of its proper divisors (53968705).

224869475 is an equidigital number, since it uses as much as digits as its factorization.

224869475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8994789 (or 8994784 counting only the distinct ones).

The product of its digits is 967680, while the sum is 47.

The square root of 224869475 is about 14995.6485354919. The cubic root of 224869475 is about 608.1025650421.

The spelling of 224869475 in words is "two hundred twenty-four million, eight hundred sixty-nine thousand, four hundred seventy-five".